The National Museum of Natural History is opening an exhibit featuring a life-size replica of Titanoboa on Friday. The fossil of the world's largest snake was found several years ago in a coal mine in Colombia.
When it was alive, the snake weighed 2,500 pounds and was 48 feet long. It was found near fossilized plants, giant turtles and other creatures dating to more than 60 million years ago.
The exhibit will be on view in Washington through Jan. 6, 2013. Then it will begin a tour of museums across the country.
On Sunday, the Smithsonian Channel debuts a new documentary about the discovery, "Titanoboa: Monster Snake."
